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Other Income and Deductions | 6 Months Ended
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Jun. 30, 2017
Component of Other Income [Line Items] |
Other Income and Deductions | Other Income and Deductions
| Other Income | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 45 |  |  | $ | — |  |  | $ | 45 |  |
| Allowance for Funds Used During Construction | 14 |  |  | — |  |  | — |  |  | 14 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 2 |  |  | $ | 4 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 2 |  |  | — |  |  | — |  |  | 2 |  |
| Total Other Income | $ | 22 |  |  | $ | 46 |  |  | $ | 2 |  |  | $ | 70 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 76 |  |  | $ | — |  |  | $ | 76 |  |
| Allowance for Funds Used During Construction | 28 |  |  | — |  |  | — |  |  | 28 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 4 |  |  | 5 |  |  | 11 |  |  | 20 |  |
| Solar Loan Interest | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Other | 5 |  |  | 3 |  |  | — |  |  | 8 |  |
| Total Other Income | $ | 47 |  |  | $ | 84 |  |  | $ | 11 |  |  | $ | 142 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 23 |  |  | $ | — |  |  | $ | 23 |  |
| Allowance for Funds Used During Construction | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 1 |  |  | $ | 3 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 3 |  |  | 1 |  |  | (1 | ) |  | 3 |  |
| Total Other Income | $ | 19 |  |  | $ | 25 |  |  | $ | — |  |  | $ | 44 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 48 |  |  | $ | — |  |  | $ | 48 |  |
| Allowance for Funds Used During Construction | 21 |  |  | — |  |  | — |  |  | 21 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 2 |  |  | 3 |  |  | 6 |  |
| Solar Loan Interest | 11 |  |  | — |  |  | — |  |  | 11 |  |
| Other | 6 |  |  | 1 |  |  | (1 | ) |  | 6 |  |
| Total Other Income | $ | 39 |  |  | $ | 51 |  |  | $ | 2 |  |  | $ | 92 |  |
| Other Deductions | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 6 |  |  | $ | — |  |  | $ | 6 |  |
| Other | 1 |  |  | 1 |  |  | 1 |  |  | 3 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 7 |  |  | $ | 1 |  |  | $ | 9 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 13 |  |  | $ | — |  |  | $ | 13 |  |
| Other | 2 |  |  | 1 |  |  | 4 |  |  | 7 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 14 |  |  | $ | 4 |  |  | $ | 20 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 8 |  |  | $ | — |  |  | $ | 8 |  |
| Other | 1 |  |  | 1 |  |  | — |  |  | 2 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 9 |  |  | $ | — |  |  | $ | 10 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 26 |  |  | $ | — |  |  | $ | 26 |  |
| Other | 2 |  |  | 1 |  |  | 2 |  |  | 5 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 27 |  |  | $ | 2 |  |  | $ | 31 |  |
(A) | Other consists of activity at PSEG (as parent company), Energy Holdings, Services, PSEG LI and intercompany eliminations.
PSE And G [Member] |
Component of Other Income [Line Items] |
Other Income and Deductions | Other Income and Deductions
| Other Income | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 45 |  |  | $ | — |  |  | $ | 45 |  |
| Allowance for Funds Used During Construction | 14 |  |  | — |  |  | — |  |  | 14 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 2 |  |  | $ | 4 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 2 |  |  | — |  |  | — |  |  | 2 |  |
| Total Other Income | $ | 22 |  |  | $ | 46 |  |  | $ | 2 |  |  | $ | 70 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 76 |  |  | $ | — |  |  | $ | 76 |  |
| Allowance for Funds Used During Construction | 28 |  |  | — |  |  | — |  |  | 28 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 4 |  |  | 5 |  |  | 11 |  |  | 20 |  |
| Solar Loan Interest | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Other | 5 |  |  | 3 |  |  | — |  |  | 8 |  |
| Total Other Income | $ | 47 |  |  | $ | 84 |  |  | $ | 11 |  |  | $ | 142 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 23 |  |  | $ | — |  |  | $ | 23 |  |
| Allowance for Funds Used During Construction | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 1 |  |  | $ | 3 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 3 |  |  | 1 |  |  | (1 | ) |  | 3 |  |
| Total Other Income | $ | 19 |  |  | $ | 25 |  |  | $ | — |  |  | $ | 44 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 48 |  |  | $ | — |  |  | $ | 48 |  |
| Allowance for Funds Used During Construction | 21 |  |  | — |  |  | — |  |  | 21 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 2 |  |  | 3 |  |  | 6 |  |
| Solar Loan Interest | 11 |  |  | — |  |  | — |  |  | 11 |  |
| Other | 6 |  |  | 1 |  |  | (1 | ) |  | 6 |  |
| Total Other Income | $ | 39 |  |  | $ | 51 |  |  | $ | 2 |  |  | $ | 92 |  |
| Other Deductions | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 6 |  |  | $ | — |  |  | $ | 6 |  |
| Other | 1 |  |  | 1 |  |  | 1 |  |  | 3 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 7 |  |  | $ | 1 |  |  | $ | 9 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 13 |  |  | $ | — |  |  | $ | 13 |  |
| Other | 2 |  |  | 1 |  |  | 4 |  |  | 7 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 14 |  |  | $ | 4 |  |  | $ | 20 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 8 |  |  | $ | — |  |  | $ | 8 |  |
| Other | 1 |  |  | 1 |  |  | — |  |  | 2 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 9 |  |  | $ | — |  |  | $ | 10 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 26 |  |  | $ | — |  |  | $ | 26 |  |
| Other | 2 |  |  | 1 |  |  | 2 |  |  | 5 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 27 |  |  | $ | 2 |  |  | $ | 31 |  |
(A) | Other consists of activity at PSEG (as parent company), Energy Holdings, Services, PSEG LI and intercompany eliminations.
Power [Member] |
Component of Other Income [Line Items] |
Other Income and Deductions | Other Income and Deductions
| Other Income | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 45 |  |  | $ | — |  |  | $ | 45 |  |
| Allowance for Funds Used During Construction | 14 |  |  | — |  |  | — |  |  | 14 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 2 |  |  | $ | 4 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 2 |  |  | — |  |  | — |  |  | 2 |  |
| Total Other Income | $ | 22 |  |  | $ | 46 |  |  | $ | 2 |  |  | $ | 70 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 76 |  |  | $ | — |  |  | $ | 76 |  |
| Allowance for Funds Used During Construction | 28 |  |  | — |  |  | — |  |  | 28 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 4 |  |  | 5 |  |  | 11 |  |  | 20 |  |
| Solar Loan Interest | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Other | 5 |  |  | 3 |  |  | — |  |  | 8 |  |
| Total Other Income | $ | 47 |  |  | $ | 84 |  |  | $ | 11 |  |  | $ | 142 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 23 |  |  | $ | — |  |  | $ | 23 |  |
| Allowance for Funds Used During Construction | 10 |  |  | — |  |  | — |  |  | 10 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 1 |  |  | 1 |  |  | $ | 3 |  |
| Solar Loan Interest | 5 |  |  | — |  |  | — |  |  | 5 |  |
| Other | 3 |  |  | 1 |  |  | (1 | ) |  | 3 |  |
| Total Other Income | $ | 19 |  |  | $ | 25 |  |  | $ | — |  |  | $ | 44 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Gains, Interest, Dividend and Other Income | $ | — |  |  | $ | 48 |  |  | $ | — |  |  | $ | 48 |  |
| Allowance for Funds Used During Construction | 21 |  |  | — |  |  | — |  |  | 21 |  |
| Rabbi Trust Realized Gains, Interest and Dividends | 1 |  |  | 2 |  |  | 3 |  |  | 6 |  |
| Solar Loan Interest | 11 |  |  | — |  |  | — |  |  | 11 |  |
| Other | 6 |  |  | 1 |  |  | (1 | ) |  | 6 |  |
| Total Other Income | $ | 39 |  |  | $ | 51 |  |  | $ | 2 |  |  | $ | 92 |  |
| Other Deductions | PSE&G |  | Power |  | Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 6 |  |  | $ | — |  |  | $ | 6 |  |
| Other | 1 |  |  | 1 |  |  | 1 |  |  | 3 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 7 |  |  | $ | 1 |  |  | $ | 9 |  |
| Six Months Ended June 30, 2017 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 13 |  |  | $ | — |  |  | $ | 13 |  |
| Other | 2 |  |  | 1 |  |  | 4 |  |  | 7 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 14 |  |  | $ | 4 |  |  | $ | 20 |  |
| Three Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 8 |  |  | $ | — |  |  | $ | 8 |  |
| Other | 1 |  |  | 1 |  |  | — |  |  | 2 |  |
| Total Other Deductions | $ | 1 |  |  | $ | 9 |  |  | $ | — |  |  | $ | 10 |  |
| Six Months Ended June 30, 2016 |  |  |  |  |  |  |  |
| NDT Fund Realized Losses and Expenses | $ | — |  |  | $ | 26 |  |  | $ | — |  |  | $ | 26 |  |
| Other | 2 |  |  | 1 |  |  | 2 |  |  | 5 |  |
| Total Other Deductions | $ | 2 |  |  | $ | 27 |  |  | $ | 2 |  |  | $ | 31 |  |
(A) | Other consists of activity at PSEG (as parent company), Energy Holdings, Services, PSEG LI and intercompany eliminations.

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3,6,7,9) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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